So if these objects exist beyond our known universe, and were not involved in the big bang, wouldn't that mean they must be older than 13.7 billion years?
In all probability much older.
Therefore wouldn't light/x-ray/radio waves emitted by them have crossed our universes expansion path by now?
Wouldn't the light/time restriction only be relivent to energy emitted within our universe, not from outside it.
Ahhh, so massive structures like those would collapse and form super massive black holes.
And now all we feel is the effect of thier gravity but thier light/x-rays/radio waves were sucked back in before reaching us.
OK, I guess that makes sense.........NOT
(My head hurts.)